Ok, so you wanted opinions.
Bae: Isn't this what teenagers call each other these days? 'My Bae'? Or am I thinking of something different?
Chin-Sun: I am unsure if the meaning of this one in its native area. Neutral on it. If it's pronounced as it's spelled, you'd have kids saying 'On yer chin, son!'
Minji: If this is also pronounced as it's spelled you cannot use it in the UK. A minge is a vagina!
Moon: To pull a moony is to bare ones arse! Wouldn't use.
So-Ok: Assuming this is also a Korean name and am unsure how it's pronounced.
Sailor: Do not like, it's an occupation not to a name. Would you name your child plumber or builder? No, you would not.
Ember: Why bit Emma or Amber? Not keen.
Cherry: Fairly inoffensive name, but teens will persist in jokes about popping cherries!
Magnolia: Is also a boring boring paint colour. May as well use Beige.
Bronte: Neutral on this. I wouldn't use it but it's inoffensive.
Sage: As above. It's fine.
Venus: Rhymes with Penis, pretty much. Don't do that to your child.